Kinect Adventures! is a sports video game released by Microsoft Game Studios for the Xbox 360. Released in 2010 it is a collection of five adventure and sports minigames and was developed by Good Science Studio a subsidiary of Microsoft Game Studios. The game utilizes the Kinect motion camera and was offered as a pack-in game with the console. It was unveiled at the 2010 Electronic Entertainment Expo and went on to become the best-selling game on the Xbox 360 selling 24 million units worldwide. Kinect Adventures! uses full body motion to allow the player to engage in a variety of minigames all of which feature jump-in jump-out multiplayer play. Each minigame lasts about three minutes. While most of the minigames are co-operative in two player mode Reflex Ridge is a competitive game. The game also supports Xbox Live multiplayer. At many points during the game Kinect's RGB camera would take photos which were shown to the player(s) and saved to a storage device. These could then be viewed within the game with the option of uploading these to a private repository on the now defunct KinectShare.com and downloaded to a computer or uploaded to social networking sites.